Products Description
S: stands for structural steels.
250: indicates that the specified minimum yield strength is 250MPa.
D: stands for the hot-dip code, that is, this steel plate is treated by hot-dip galvanizing.
+Z: indicates galvanizing layer .
S250GD+Z hot-dip galvanized steel coil has a variety of properties
Corrosion resistance: The galvanized layer can effectively prevent the base metal from being affected by external corrosive media, thereby extending the service life of the material.
Processing performance: It has good cold processing performance and welding performance, which is convenient for cutting, bending, welding and other processing processes, and meets the production needs of various complex structural parts.
Decorative performance: The surface is smooth and flat, with good decorative performance. After polishing, painting and other treatments, it can present a beautiful appearance effect, suitable for various decorative projects.
Products Data
Mechanical properties of S250GD+Z galvanized coil
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Mechanical performances |
Coating adhesiveness |
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Yield strength MPa ≥ |
Tensile strength MPa ≥ |
After breakage percent elongation % ≥ |
Bending center diameter ( a=plate thickness) |
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L0=80mm, b=20mm |
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Nominal thickness mm |
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≤0.7 |
>0.7 |
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S250GD+Z |
250 |
330 |
17 |
19 |
1a |
Chemical composition:
Carbon (C): <=0.25%
Silicon (Si): <=0.6%
Manganese (Mn): <=1.7%
Phosphorus (P): <=0.1%
Sulfur (S): <=0.045%
Products Display
S250GD Galvanized Steel Coil
Why Choose GNEE
GNEE specializes in the production of galvanized steel coil products and carbon steel coil products with more than 16 years of experience. SGS certification has been obtained.
We can provide high-quality products, good services and competitive prices. Exported to more than 60 countries and regions including Russia, Canada, India, Brazil, Southeast Asia, etc.
We look forward to cooperating with different business friends from all over the world. Your satisfaction is our best goal!gi@gneesteel.com
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FAQ
Q:What shipping ports are there?
We normally ship from Shanghai,Tianjin, Qingdao, and Ningbo ports.
Q:What are your payment terms?
30% T/T in advance and 70% balance before shipment or based onBL copy or LC at sight.
Q:What about product pricing information?
Prices vary due to changes in raw material prices on a regular basis.
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